This is part of the FIPS compliance project
Test plan:
- spec spec/lib/due_date_cacher_spec.rb passes
Change-Id: I8c2a3cc4cfa8828f06d325c8007796bf3a8bb1df
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/266073
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Cody Cutrer <cody@instructure.com>
Product-Review: Cody Cutrer <cody@instructure.com>
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
there is a known condition in our submission upsert that cause a
deadlock to happen because of a bunch of history that I have mostly
forgotten. see 7fd0528c3a for more context
The logic will rescue a dead lock, and then the job knows to retry if it
hit the dead lock. If it is not run in a job, we don't get the retry,
and it it hits the deadlock and fails the import.
test plan
- specs should pass
- move to section should not hit visible dead lock errors
fixes FOO-1555
flag=none
Change-Id: If8c7e6fa1d24e92a8dab1d6ebf5b29a7802ba5d3
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/257699
Reviewed-by: Michael Ziwisky <mziwisky@instructure.com>
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
QA-Review: Rob Orton <rob@instructure.com>
Product-Review: Rob Orton <rob@instructure.com>
This catches expected exceptions from the GradeCalculator and
DueDateCacher, logs them, and then signals to delayed jobs to retry.
test plan:
- specs pass
Change-Id: I7851c1df59c43facd621c7aab7fbc29fd6ff6fd9
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/254962
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Syed Hussain <shussain@instructure.com>
Reviewed-by: Spencer Olson <solson@instructure.com>
QA-Review: Keith Garner <kgarner@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
Change-Id: I7f40ed058b50882121da69f0cb05966854b8e920
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/250924
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Simon Williams <simon@instructure.com>
QA-Review: Simon Williams <simon@instructure.com>
Product-Review: Simon Williams <simon@instructure.com>
closes PLAT-5552
closes TALLY-706
flag=none
Test plan:
Migration:
- Verify migrations run
- Verify a root_account_id can be set on a
Submission record
- Verify Submissions always live on the same shard
as their root account
DueDateCacher:
- Do something that triggers a DueDateCacher run (e.g., add some
students to a course)
- The root_account_id of the resulting submission objects should match
the owning course's root account ID
Change-Id: Ib4cd4396b736c4e5329c67caeb92cb9b74ddb1ca
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/239395
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Gary Mei <gmei@instructure.com>
Reviewed-by: Spencer Olson <solson@instructure.com>
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Adrian Packel <apackel@instructure.com>
Product-Review: Oxana Jurosevic
test plan:
* smoke test todo list
(needs grading and peer review lists in particular)
closes #LA-952
Change-Id: I613ffa2499986700744482c56976bba207cfb971
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/234903
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Jeremy Stanley <jeremy@instructure.com>
QA-Review: Jeremy Stanley <jeremy@instructure.com>
Product-Review: Jeremy Stanley <jeremy@instructure.com>
in_batches is terrible, it caused a huge select that we didn't need.
Let's slice on assignments instead.
test plan:
- specs pass
Change-Id: I5e3b45f38d075fed1554bfe21606d36e8399db24
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/232249
Reviewed-by: James Williams <jamesw@instructure.com>
Reviewed-by: Simon Williams <simon@instructure.com>
Tested-by: Simon Williams <simon@instructure.com>
QA-Review: Simon Williams <simon@instructure.com>
Product-Review: Simon Williams <simon@instructure.com>
closes TALLY-777
test plan:
- specs pass
Change-Id: I4f7b4a250534ba74f01c0d8dd908fd049b33be93
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/231710
Reviewed-by: Gary Mei <gmei@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
QA-Review: Adrian Packel <apackel@instructure.com>
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
Errors of 'ActiveRecord::RecordNotUnique: PG::UniqueViolation: ERROR:
duplicate key value violates unique constraint
"index_submissions_on_assignment_id_and_anonymous_id"' were found in
Sentry. Unfortunately, the postgres ON CONFLICT upsert will only allow
a single constraint to check against. In this patchset we revert to
the old style that will handle both issues. While this is prone to
intermittent failures, DueDateCacher jobs have a max_attempts of 10 so
the on later runs the content will be updated.
fixes GRADE-2313
test plan:
- specs pass
Change-Id: I76d3f0084e258007245378533ae0ecf69bd51994
Reviewed-on: https://gerrit.instructure.com/201693
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
Tested-by: Jenkins
QA-Review: Keith Garner <kgarner@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
When a Set is serialized via YAML and reconstituted, its internal Hash
loses its default value of false. This is ruby bug
https://bugs.ruby-lang.org/issues/11059 In this particular case, we
were always expecting a bool and breaking when we were writing an
empty string to the database.
fixes GRADE-2302
test plan:
- Specs pass
Change-Id: I2d876688914dc361bb1b93939349e2bfc63a3098
Reviewed-on: https://gerrit.instructure.com/201408
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
Tested-by: Jenkins
QA-Review: Keith Garner <kgarner@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
This caches/denormalizes the quiz_lti? information from assignments
onto submissions. This makes queries for missing/late Quizzes.Next
quizzes to be easier without having to join three tables. (Future
ticket coming to make this happen.)
closes GRADE-2231
test plan:
- Have a course with a student and a Quizzes.Next assignment and
another non-Q.N assignment. (You can fake the quizzes next assignment
via the rails console)
- On the rails console check the submission object for each
assignment. Confirm that the quizzes.next assignment has
cached_quiz_lti set to true and that the other assignment has it
set to false
- Create another assignment with on paper. Save.
- Switch it to a Quizzes.Next assignment.
- On the rails console check the submission object for each
assignment. Confirm that the new quizzes.next assignment has
cached_quiz_lti set to true
- For the new assignment, in the rails console, find the ContentTag
and .destroy it
- On the rails console check the submission object for each
assignment. Confirm that the new quizzes.next assignment has
cached_quiz_lti set to false
Change-Id: I4bfc1d3a282863dde9de9658b335b9a24b2341e5
Reviewed-on: https://gerrit.instructure.com/197811
QA-Review: James Butters <jbutters@instructure.com>
Tested-by: Jenkins
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
Reviewed-by: James Williams <jamesw@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
Changes from our two stage "update/insert" into a proper postgres upsert.
closes GRADE-2210
test plan:
- unit tests pass
Change-Id: I76fc7f33e6fb10aaa763b13c0cb99cb5a4188f2e
Reviewed-on: https://gerrit.instructure.com/195951
Tested-by: Jenkins
QA-Review: Keith Garner <kgarner@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
Reviewed-by: Gary Mei <gmei@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
also move to slave
opens up the possibility of using :submission
cache key for other submission-dependent data as well
(although should still have substantial impact just here)
refs #CORE-2851
Change-Id: Ic6f5a997c8fe6b9d509f421b26729a87d21bcb91
Reviewed-on: https://gerrit.instructure.com/194301
Tested-by: Jenkins
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Cody Cutrer <cody@instructure.com>
Product-Review: Cody Cutrer <cody@instructure.com>
When a submission's workflow_state is changed as a result of
DueDateCacher running, the updated_at wasn't being touched, resulting
in a stale cache key and permissions not reflecting the state of
the submission now.
fixes GRADE-1846
Test Plan
- Create an assignment, and manually assign it to multiple students.
- Edit the assignment, and remove one of the students from the
assignment.
- Attempt to grade the student via the api:
`api/v1/courses/{course_id}/assignments/{assignment_id}/submissions
/{submission_id}?submission[posted_grade]=10`
- The response should be a 401, since the student's submission is not
currently assigned to that assignment.
- Edit the assignment so that the student is now assigned to the
assignment again.
- Attempt once more to grade the student via the api; verify that
a successful response is given.
Change-Id: I6d291f0972a921ef9f5cd2722b491e9e52b51ed0
Reviewed-on: https://gerrit.instructure.com/175715
Tested-by: Jenkins
Reviewed-by: Keith Garner <kgarner@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
QA-Review: Gary Mei <gmei@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
Grade calculation is really important. Let's attempt up to 10 times if
the job fails or is killed.
closes GRADE-1895
test plan:
- Jenkins passes
Change-Id: I6003e971600f85de5d35b85bec42c3bb4f5bebad
Reviewed-on: https://gerrit.instructure.com/175563
Tested-by: Jenkins
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Adrian Packel <apackel@instructure.com>
QA-Review: Keith Garner <kgarner@instructure.com>
Product-Review: Keith Garner <kgarner@instructure.com>
In DueDateCacher when soft deleting via changing the workflow_state
via update_all also update the updated_at timestamp. This will help us
trace back events that may have caused a submission to be deleted.
closes GRADE-1886
test plan:
- Have a course with an assignment with a due date and two students
- Unassign one of the students from the assignment
- Using a rails console, find the student's soft deleted submission
record.
- Note that the updated at matches the time you made a visibility
change.
Change-Id: If0af4e420ac75f865d2954f1454ffae106e13a98
Reviewed-on: https://gerrit.instructure.com/174937
Reviewed-by: Adrian Packel <apackel@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
QA-Review: James Butters <jbutters@instructure.com>
Tested-by: Jenkins
Product-Review: Keith Garner <kgarner@instructure.com>
closes GRADE-1487
Test plan:
- Specs pass
- Smoke test the following for an anonymous (or otherwise auditable)
assignment:
- Changing the due date for the whole assignment, a particular
section, or a particular student
- Adding or removing a student
- Updating student groups
- Updating grading periods
- Smoke test the above for a non-auditable assignment and make sure the
functionality works as expected
Change-Id: I31858a38059bc3ff73d91dd138ffa20cd8a76fac
Reviewed-on: https://gerrit.instructure.com/164776
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
Tested-by: Jenkins
QA-Review: James Butters <jbutters@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
closes GRADE-1177
test plan:
- turn on anonymous moderated marking
- create a course with a student
- create a moderated assignment in the course
- add another student to the course
- go to the moderation page for the assignment
- ensure both students have a speedgrader link in the first column
- go back to the assignment page
- edit the assignment to only be assigned to the first student
- open the rails console
- find the assignment
- ensure assignment.moderated_grading_selections.count returns 1
Change-Id: I8ef9fb7715b103469ea35c303c4301520b7bf7cb
Reviewed-on: https://gerrit.instructure.com/150969
Tested-by: Jenkins
Reviewed-by: Adrian Packel <apackel@instructure.com>
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
QA-Review: James Butters <jbutters@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
When invoking the DueDateCacher with update_grades on, switch to using
a strand based on the course instead of a singleton based on the
assignment. This should avoid score table contention when lots of
assignments in a single course are edited close in time to each other.
closes GRADE-1194
test plan:
- Have a course with some students and a bunch of assignments
- Edit the assignments quickly back to back
- Ensure the jobs queued as a strand
- (Testing this may be easier if delayed jobs isn't running and you
edit inst-jobs to always background even if not in production.)
Change-Id: I4b5600f52f2f09b6faf994e29e6056e1c6eaeb60
Reviewed-on: https://gerrit.instructure.com/151661
Tested-by: Jenkins
Reviewed-by: Adrian Packel <apackel@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
QA-Review: Jeremy Neander <jneander@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
refs GRADE-1057
Test plan:
- Specs pass
- In a course with at least one student, create a new assignment
and make sure there are no errors
Change-Id: If429480ea516177bfed91509d149275190b44931
Reviewed-on: https://gerrit.instructure.com/150069
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Spencer Olson <solson@instructure.com>
Tested-by: Jenkins
QA-Review: Spencer Olson <solson@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
This patchset changes calls of DueDateCacher.recompute_course to
DueDateCacher.recompute_users_for_course in places where we only have
specific enrollments or users we can work on and avoid doing the work
of the entire class.
fixes GRADE-1129
test plan:
- specs pass
Change-Id: Ia6814e4584993bd9d0f2ba330eb33c3a635ca0e1
Reviewed-on: https://gerrit.instructure.com/148854
Tested-by: Jenkins
Reviewed-by: Shahbaz Javeed <sjaveed@instructure.com>
Reviewed-by: Spencer Olson <solson@instructure.com>
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
Ensure the current caller is identified and passed to the DDC
initializer as we're doing with the other class methods on DueDateCacher
test plan
* Ensure specs continue to pass
Change-Id: I352051c70b04b2bf144542a3aac833ad1ca45cd1
Reviewed-on: https://gerrit.instructure.com/147905
Tested-by: Jenkins
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
Product-Review: Shahbaz Javeed <sjaveed@instructure.com>
QA-Review: Shahbaz Javeed <sjaveed@instructure.com>
Relies on base58, which is rad because you can't mistake 0 (zero) for
uppercase O (oh) and uppercase I (eye) for lowercase l (el). The other
added benefit is some systems will interpret a prefixed 0 has indicating
a different literal (e.g. hex is `0x` prefixed). This avoids the problem
by never using zero.
log2(58)*5 = ~29.28 bits (round up to 30 bits of entropy)
58**5 = 656,356,768 combinations
For two generations there's a 1 in 656,356,768 chance of collision.
In the case of a collision, we'll loop until an unused one is generated.
Performance for this probably gets kinda bad once the assignment is half
full. However if we have >300,000,000 submissions the app has probably
already fallen over.
closes: GRADE-893
Test Plan:
1. Given a course
2. Given a student enrolled in the course
3. When creating the first assignment (e.g. 'Alpha')
4. Then all submissions have anonymous_ids:
anonymous_ids = Assignment.find_by!(title: 'Alpha').
all_submissions.pluck(:anonymous_id)
5. When Alpha has it's due date changed via the assignment edit page
6. Then none of the anonymous_ids have changed:
anonymous_ids.sort! == Assignment.find_by!(title: 'Alpha').
all_submissions.pluck(:anonymous_id).sort!
7. Given a second assignment (e.g. 'Omega')
8. Given the manual deletion of anonymous_ids for the Omega assignment:
omega = Assignment.find_by!(title: 'Omega')
omega.all_submissions.update_all(anonymous_id: nil)
9. When DueDateCacher is triggered by changing the due date
10.Then all submissions in Omega now have anonymous_ids:
omega.all_submissions.reload.pluck(:anonymous_id)
11.When validating a new submission in the console:
submission = omega.submissions.build
submission.validate # => false
12.Then anonymous_id is present:
submission.anonymous_id # e.g. "aB123"
Change-Id: I874ba5b0d6025c95af2f832c3cc5d83c3cbd20e7
Reviewed-on: https://gerrit.instructure.com/143314
Tested-by: Jenkins
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
QA-Review: Indira Pai <ipai@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
Change-Id: I93bfcc9407e169e575d96c6d23c8020de07f639b
Reviewed-on: https://gerrit.instructure.com/142581
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
Tested-by: Jenkins
Product-Review: James Williams <jamesw@instructure.com>
QA-Review: James Williams <jamesw@instructure.com>
closes GRADE-819
The specific case was to unassign a graded student from an assignment by
removing "Everyone" and adding all students except one to the
assignment. Then remove all students and assign "Everyone" to the
assignment. This should make the previously unassigned student's grades
stale.
test plan:
* Configure delayed jobs to use 6 simultaneously running workers
by editing config/delayed_jobs.yml to look like this:
default:
workers:
- queue: canvas_queue
workers: 6
Notice the line that says "workers: 6"
* Restart the jobs container so all six new workers are started
* Create a published course with one assignment worth 150 points
and two students enrolled
* For the remainder of these steps, let's assume unique identifer
for the course is "course_id" and the unique identifier for
the student is "student_id"
* Go to the Gradebook and grade the first student at 125 points
and wait for their score to be updated in the gradebook.
* Verify the score in the Gradebook is 83.33%
* In a separate tab, visit the following URL, making sure to
replace course_id with the actual course id and student_id
with the actual student id:
/api/v1/courses/course_id/enrollments?user_id=student_id
* Verify that you see the student's current_score as 83.33
* Repeat the following steps multiple times to ensure the
problem does not manifest itself:
- Modify the assignment: unassign it from the first student
and only assign it to the second student only
- Go to the gradebook and verify the cells for the first student
are not editable any more
- Go back to the API URL above and verify the student's
current_score now says null
- Modify the assignment: re-assign it to "Everyone"
- Go to the gradebook and verify the cells for the first student
are now editable again
- Go back to the API URL above and verify the student's
current_score now says 83.33 again. If it ever says null
at this point, there is a problem.
Change-Id: Ifaaf0609dfe5081697c1939db1b4a4e0a3e05bad
Reviewed-on: https://gerrit.instructure.com/141049
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
Reviewed-by: Derek Bender <djbender@instructure.com>
Tested-by: Jenkins
Product-Review: Keith T. Garner <kgarner@instructure.com>
QA-Review: Keith T. Garner <kgarner@instructure.com>
If a grading period or grading period group is updated, we were
previously creating a delayed-job-per-course for grade recalculation
and a delayed-job-per-course for DueDateCacher recalculation, with no
limit on how many of those jobs could be run in parallel.
Now, we create a delayed-job-per-1000-courses for grade recalculation,
and a delayed-job-per-1000-courses for DueDateCacher recalculation, and
the number of jobs that can be run in parallel are limited with an
n_strand.
closes GRADE-805
Test Plan:
1. Verify cached due dates and scores (grading period and overall) are
recalulated when:
a) Creating, updating, and deleting a Grading Period Set.
b) Creating, updating, and deleting a Grading Period.
2. When creating/updating a Grading Period or a Grading Period Group
such that a score + due date recalculation occurs, verify:
a) Enrollment term delayed jobs
(EnrollmentTerm#recompute_scores_for_batch) are being stranded by
GradingPeriodGroup, and a job is being created for each 1000
courses that need to be operated on in that term.
b) Score recalculation delayed jobs are not being triggered (because
the score recalculation is happening in the delayed job triggered
in step a above).
c) Due date recalculation delayed jobs are not being triggered
(because the due date recalculation is happening in the delayed
job triggered in step a above).
Change-Id: I99610d0559a449ad08b9209646490f7fa1cdf33b
Reviewed-on: https://gerrit.instructure.com/138508
Reviewed-by: Shahbaz Javeed <sjaveed@instructure.com>
Tested-by: Jenkins
Reviewed-by: Derek Bender <djbender@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
QA-Review: Keith T. Garner <kgarner@instructure.com>
This patchset adds the ability to run the DueDateCacher on a single
user in a course. This also updates the callback in Enrollment to call due
closes GRADE-832
test plan:
- Have a course with a student and an assignment
- In the rails console, add a new student to the course.
- Confirm via the logs that only a single user id was worked on for
the DueDateCacher
- Soft delete one of the students in the course
- Confirm via the logs that only that students Submissions were
deleted
- Confirm via the rails console that the still active students
Submissions are not deleted
Change-Id: If4a9a7d7cfa78a455013fe23152e1479f38840e2
Reviewed-on: https://gerrit.instructure.com/139943
Reviewed-by: Derek Bender <djbender@instructure.com>
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Tested-by: Jenkins
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
Fixes a bug where submissions and scores were not restored when an
enrollment was updated from a "deleted" to "completed" state.
closes GRADE-394
Test Plan:
1. Set up a course with at least one published graded assignment and an
enrolled student. Both course and student must have a SIS ID.
2. Navigate to the Gradebook and grade the student for the assignment.
3. Run a SIS Import to change the enrollment state from "active" to
"deleted" for the student.
4. Run a second SIS Import to change the enrollment state from
"deleted" to "completed" for the student.
5. Navigate into the course's gradebook and enable the option to
"Show Concluded Enrollments."
6. Verify the grade awarded in step 2 is visible in the Gradebook.
7. On the global grades page for the student, verify the final grade
for the course is accurate.
Change-Id: I95acf98f829f62388bffb61a8a09a29c2dbc8c82
Reviewed-on: https://gerrit.instructure.com/132001
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Reviewed-by: Shahbaz Javeed <sjaveed@instructure.com>
Tested-by: Jenkins
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
This patchset removes the multiple enrollment/student queries with a
single pass to gather the needed data. It also delays the data
gathering until it's needed rather in the constructor saving on
queries when queuing the delayed job. Lastly, it tries to batch the
updating to workflow_state deleted for students removed from the course.
fixes GRADE-344
test plan:
- Existing unit tests pass
Change-Id: Ic1889cad90350c24c3219fc3e1e5f7fb77a0c560
Reviewed-on: https://gerrit.instructure.com/129049
Reviewed-by: Derek Bender <djbender@instructure.com>
Tested-by: Jenkins
Reviewed-by: Jeremy Neander <jneander@instructure.com>
QA-Review: Neil Gupta <ngupta@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
closes GRADE-269
QA Notes:
To run the due date cacher, open a Rails console and run:
assignment = Assignment.find(<id of assignment>)
DueDateCacher.recompute(assignment)
Check cached due dates for submissions in the Rails console.
submission = Submission.find_by(
user_id: <id of student>,
assignment_id: <id of assignment>
)
submission.cached_due_date
test plan:
A. Setup
1. ensure the delayed jobs are not running
2. create a course with one assignment
3. enroll multiple students
4. assign the assignment to everyone
B. Student without a Submission
1. enroll a student in the course
2. conclude the student's enrollment
3. manually run the due date cacher
4. confirm the student does not have any submissions
C. Changing a Due Date
1. enroll a student in the course
2. manually run the due date cacher
3. conclude the student's enrollment
4. change the due date on the assignment
5. manually run the due date cacher
6. confirm the student submission exists
7. confirm the submission has the previous due date cached
D. Unassigning an Assignment
1. enroll a student in the course
2. manually run the due date cacher
3. conclude the student's enrollment
4. create overrides for only the active students
5. make the assignment due only to overrides
6. manually run the due date cacher
7. confirm the student submission exists
8. confirm the submission has the previous due date cached
Change-Id: I5e7165c0120e5c87635da1fbbe47501970874653
Reviewed-on: https://gerrit.instructure.com/126270
Tested-by: Jenkins
Reviewed-by: Matt Taylor <mtaylor@instructure.com>
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
QA-Review: KC Naegle <knaegle@instructure.com>
Product-Review: Spencer Olson <solson@instructure.com>
fixes GRADE-236
Test Plan 1:
1. Assign 'everyone' to an assignment and save it.
2. Edit the assignment and assign it to only one person and save it.
3. Open a rails console and verify the only active submission for the
assignment belongs to the sole student it is assigned to.
assignment.submissions.count # should be 1
Test Plan 2:
1. Create a section (Section 1) with 2 students in it
(Student A and Student B).
2. Create an assignment and assign it to Section 1.
3. Delete Student A's enrollment.
4. Change the assignment from step 2 to be assigned to 'everyone'.
5. Verify the submission for Student A has been removed.
assignment.submissions.find_by(user_id: <Student A's user_id>)
// should return nil
Change-Id: Ia42895d536150381a4664f7496c31c0a8faf524e
Reviewed-on: https://gerrit.instructure.com/124191
Tested-by: Jenkins
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
Reviewed-by: Neil Gupta <ngupta@instructure.com>
Fixes CNVS-37395
Test plan:
* Create a course with 2 students
* Create an assignment with a due date for everyone
* Create a differentiated assignment with a due date for only 1 student
* In rails console:
* Run `DueDateCacher.for_course(course_id)
* Make sure `Submission.count` is 3
* Make sure the first assignment has 2 placeholder submissions
* Make sure the second assignment only has one placeholder submission
Change-Id: I5c8084d4fb0138f65e4c117dcc97638cf8d4f49d
Reviewed-on: https://gerrit.instructure.com/114573
Tested-by: Jenkins
Reviewed-by: Cody Cutrer <cody@instructure.com>
Reviewed-by: Shahbaz Javeed <sjaveed@instructure.com>
Product-Review: Neil Gupta <ngupta@instructure.com>
QA-Review: Neil Gupta <ngupta@instructure.com>
the "as needed" refers to two cases:
* when late policy changes
* when an assignment's points_possible changes
closes CNVS-36656
test plan:
* Create a course with two assignments, two grading periods and
two students enrolled
* Ensure one assignment is due in a closed grading period and the
other in an open grading period
* Submit homework from both students so for each assignment one
student submits the homework on time and the other submits it
late
* Go to gradebook and grade the students
* Add a late policy to the course using the Rails console:
course = Course.find(my_course_id)
late_policy = LatePolicy.create(
course: course,
late_submission_deduction_enabled: true,
late_submission_deduction: 50.0
)
* Reload the gradebook and you should see the score of the late
submission for the assignment in the open grading period to
have changed (lowered)
* Verify that none of the other submissions had their scores
changed
* Now edit the assignment in the open grading period and change
its points possible to a higher number and save this change
* Reload the gradebook and you should see the score of the late
submission for the assignment in the open grading period to
have changed again
* Verify that none of the other submissions had their scores
changed
* Now try this using three quiz submissions (early and late and
just 45 seconds past the deadline).
* Verify in the gradebook that late policy deductions are applied
only to quiz submissions that are later than 60 seconds after
the quiz due date
Change-Id: I58ed3e3d0665870cf46d1b1e3ddf00f5f2f7008c
Reviewed-on: https://gerrit.instructure.com/110598
Tested-by: Jenkins
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Reviewed-by: Derek Bender <djbender@instructure.com>
QA-Review: KC Naegle <knaegle@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
Optimizes the DueDateCacher by using a bulk update strategy in
postgresql and removing the transaction guard.
fixes CNVS-36912
ref CNVS-33651
test plan:
* Create a course
* Enroll 3 students
* Create 2 assignments with different due dates
* In rails console:
* Submission.pluck(:assignment_id, :cached_due_date) should return
an array of 6 tuples of (assignment id, its due date)
* Create an override for one student on one assignment
* In rails console:
* Submission.where(
assignment_id: <assignment picked above>,
user_id: <user picked above>
).cached_due_date should equal the override date
* Smoke test grading and viewing students in different places to make
sure the new dummy submissions aren't breaking anything
Change-Id: I98dea83ae726220b77f49eae1fb711ce61d7e212
Reviewed-on: https://gerrit.instructure.com/111812
Tested-by: Jenkins
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
fixes CNVS-33651
Test plan:
* Create a course
* Enroll 3 students
* Create 2 assignments with different due dates
* In rails console:
* Submission.pluck(:assignment_id, :cached_due_date) should return
an array of 6 tuples of (assignment id, its due date)
* Create an override for one student on one assignment
* In rails console:
* Submission.where(
assignment_id: <assignment picked above>,
user_id: <user picked above>
).cached_due_date should equal the override date
* Smoke test grading and viewing students in different places to make
sure the new dummy submissions aren't breaking anything
Change-Id: Idc2721fd3f05214555db780b452ddf53e67ff404
Reviewed-on: https://gerrit.instructure.com/109027
Tested-by: Jenkins
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
closes CNVS-36401
test plan:
1. Add an indivdual student override for a student on an assignment.
Verify the cached_due_date on the submission is updated to reflect
the override due date (assuming there aren't other overrides for
that user on the assignment that have a more lenient due date).
2. Remove an individual student override for a student on an
assignment. Verify the cached_due_date on the submission is updated
and no longer matches the due date on the override that was removed
for the student.
3. Enroll a student in 2 sections in a course (Section 1 and Section
2). On an assignment, add a section override for Section 1 and an
individual student override for the student. The section override
should have a more lenient due date than the individual student
override. Then remove the student from Section 1. The cached_due_date
on the submission for the assignment should be updated. It should no
longer reflect the due date from the Section 1 override and should
now reflect the due date for the individual student override.
Change-Id: I046eb6a468f61af905d96eb1b2a6e41efebc6b8e
Reviewed-on: https://gerrit.instructure.com/109005
Reviewed-by: Jeremy Neander <jneander@instructure.com>
Reviewed-by: Keith T. Garner <kgarner@instructure.com>
Tested-by: Jenkins
QA-Review: Anju Reddy <areddy@instructure.com>
Product-Review: Keith T. Garner <kgarner@instructure.com>
refs CYOE-310
Implement Noop AssignmentOverride set_type to persist a setless "tag"
Add MasteryPaths noop override to assignment, discussion, quiz edit
Add only_visible_to_overrides to Assignment copied attributes
Test Plan
1. Edit an assignment. From the "Assign to" dropdown select "Mastery
Paths."
2. Ensure "Everyone Else" override is removed from Assign to.
3. After saving, ensure the assignment is no longer visible to students.
4. Ensure adding other overrides (section, student) alongside MP allow
visibility as expected.
5. Ensure MP override is available and works as expected for other
"assignment types" including quiz and discussion.
6. Ensure when an assignment with the MP override is copied or imported,
its MP designation remains intact. (But any individual or section
overrides do not)
6. With the Mastery Paths feature flag disabled, the option should not
appear in the dropdown. If the flag is turned off, the MP override
should disappear but the assignment should stay invisible to students
until "Everyone" is added back again. If the flag is turned back on,
MP should reappear.
Change-Id: I17ac8345f872c111d073886c23bd7a3dd9b5dbce
Reviewed-on: https://gerrit.instructure.com/91833
Tested-by: Jenkins
Reviewed-by: Michael Brewer-Davis <mbd@instructure.com>
QA-Review: Jahnavi Yetukuri <jyetukuri@instructure.com>
Product-Review: Matt Goodwin <mattg@instructure.com>
we still need sqlite for some parts of canvas, but
canvas will not run with sqlite as the primary db
Change-Id: Iae4d5d2fca74efee8d0f289dd151f657248d2e95
Reviewed-on: https://gerrit.instructure.com/77422
Reviewed-by: Cody Cutrer <cody@instructure.com>
Tested-by: Jenkins
Product-Review: Rob Orton <rob@instructure.com>
QA-Review: Rob Orton <rob@instructure.com>
test plan
- specs should pass
Change-Id: Ib3f102b53d947198625e3118820d22e77a005dd6
Reviewed-on: https://gerrit.instructure.com/77249
Reviewed-by: Cody Cutrer <cody@instructure.com>
Tested-by: Jenkins
Product-Review: Rob Orton <rob@instructure.com>
QA-Review: Rob Orton <rob@instructure.com>
Matt Petro